RU2415510C2 - Способ и устройство для осуществления связи по технологии цифровой абонентской линии - Google Patents

Способ и устройство для осуществления связи по технологии цифровой абонентской линии Download PDF

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Publication number
RU2415510C2
RU2415510C2 RU2008143661/09A RU2008143661A RU2415510C2 RU 2415510 C2 RU2415510 C2 RU 2415510C2 RU 2008143661/09 A RU2008143661/09 A RU 2008143661/09A RU 2008143661 A RU2008143661 A RU 2008143661A RU 2415510 C2 RU2415510 C2 RU 2415510C2
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RU
Russia
Prior art keywords
transceiver
communication
predetermined
efficiency parameter
communication efficiency
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RU2008143661/09A
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English (en)
Russian (ru)
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RU2008143661A (ru
Inventor
Цинцюань ШИ (CN)
Цинцюань ШИ
Original Assignee
Хуавэй Текнолоджиз Ко., Лтд.
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Application filed by Хуавэй Текнолоджиз Ко., Лтд. filed Critical Хуавэй Текнолоджиз Ко., Лтд.
Publication of RU2008143661A publication Critical patent/RU2008143661A/ru
Application granted granted Critical
Publication of RU2415510C2 publication Critical patent/RU2415510C2/ru

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/32—Reducing cross-talk, e.g. by compensating
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2209—Arrangements for supervision, monitoring or testing for lines also used for data transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2227—Quality of service monitoring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Telephonic Communication Services (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Communication Control (AREA)
  • Mobile Radio Communication Systems (AREA)
RU2008143661/09A 2006-04-13 2007-01-18 Способ и устройство для осуществления связи по технологии цифровой абонентской линии RU2415510C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2006100724390A CN101056342B (zh) 2006-04-13 2006-04-13 一种在数字用户线技术中进行通信的方法和装置
CN200610072439.0 2006-04-13

Publications (2)

Publication Number Publication Date
RU2008143661A RU2008143661A (ru) 2010-05-20
RU2415510C2 true RU2415510C2 (ru) 2011-03-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2008143661/09A RU2415510C2 (ru) 2006-04-13 2007-01-18 Способ и устройство для осуществления связи по технологии цифровой абонентской линии

Country Status (9)

Country Link
US (3) US8213488B2 (da)
EP (4) EP3038264B1 (da)
CN (1) CN101056342B (da)
AU (1) AU2007240059B2 (da)
ES (1) ES2533008T3 (da)
IN (1) IN266813B (da)
PT (1) PT2009803E (da)
RU (1) RU2415510C2 (da)
WO (1) WO2007118388A1 (da)

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CN101272160B (zh) 2007-03-20 2013-06-05 华为技术有限公司 Dsl参考虚拟噪声的确定方法及装置、配置方法及系统
CN101048034A (zh) 2007-04-30 2007-10-03 华为技术有限公司 电路板互连系统、连接器组件、电路板及电路板加工方法
US8193915B2 (en) * 2008-03-06 2012-06-05 GM Global Technology Operations LLC Multiple transceiver synchronous communication system
US8238450B2 (en) * 2009-01-30 2012-08-07 Futurewei Technologies Inc. Dynamic transmitter noise level adjustment for digital subscriber line systems
US8406416B2 (en) * 2009-04-06 2013-03-26 Futurewei Technologies, Inc. Configuring virtual noise parameters of very high-speed digital subscriber line
US8665897B2 (en) * 2009-10-26 2014-03-04 Adc Dsl Systems, Inc. Systems and methods for high-speed digital subscriber line software download
PL2341654T3 (pl) * 2009-12-30 2017-06-30 Lantiq Deutschland Gmbh Przydział bitów w systemie wielu nośnych
US8917863B2 (en) * 2010-03-05 2014-12-23 Nokia Siemens Networks Oy Method and device for data processing in a digital subscriber line environment
EP2866353B1 (en) * 2013-10-22 2016-08-10 Alcatel Lucent Orderly leaving within a vectoring group
WO2015150726A1 (en) 2014-03-31 2015-10-08 British Telecommunications Public Limited Company Dynamic line management system
US8885759B1 (en) * 2014-06-10 2014-11-11 Fahad S H Z Alkhaled (Nx2)-channel bit communication system
CN105491652B (zh) * 2014-09-15 2019-07-12 中兴通讯股份有限公司 增益状态的调整方法及装置
CN107210980B (zh) * 2015-01-25 2020-06-02 瓦伦斯半导体有限责任公司 收发器、以及从收发器的操作点的质量劣化恢复的方法
US10256920B2 (en) 2015-01-25 2019-04-09 Valens Semiconductor Ltd. Mode-conversion digital canceller for high bandwidth differential signaling
US10171182B2 (en) 2015-01-25 2019-01-01 Valens Semiconductor Ltd. Sending known data to support fast convergence
TWI619359B (zh) * 2016-01-12 2018-03-21 智易科技股份有限公司 自動移除串音的方法與裝置
US20170357774A1 (en) * 2016-06-08 2017-12-14 David FIGG Automated prescription communication system and method

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RU2258312C2 (ru) * 2001-03-16 2005-08-10 Нокиа Корпорейшн Тестовые циклы для кодеков канала

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Also Published As

Publication number Publication date
CN101056342B (zh) 2011-04-20
PT2009803E (pt) 2015-03-30
EP2816732A1 (en) 2014-12-24
EP2009803B1 (en) 2014-12-31
EP2009803A1 (en) 2008-12-31
EP2816732B1 (en) 2016-04-20
EP3462625A1 (en) 2019-04-03
AU2007240059A1 (en) 2007-10-25
EP2009803A4 (en) 2009-06-03
WO2007118388A1 (fr) 2007-10-25
EP3038264B1 (en) 2018-12-26
IN266813B (da) 2015-06-03
CN101056342A (zh) 2007-10-17
AU2007240059B2 (en) 2010-07-08
US8599907B2 (en) 2013-12-03
US20090041103A1 (en) 2009-02-12
US8213488B2 (en) 2012-07-03
EP3038264A1 (en) 2016-06-29
US20140056339A1 (en) 2014-02-27
EP3462625B1 (en) 2020-11-18
US20120243588A1 (en) 2012-09-27
ES2533008T3 (es) 2015-04-06
US8867593B2 (en) 2014-10-21
RU2008143661A (ru) 2010-05-20

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